*Only support motherboard PCI-E slot.
Inner 1x USB 9-pin expansion interface.
*Suitable for no PS2 port but need to use PS2 users, without USB ports can ensure data Safety.
*Suitable for high-power scanners, multimedia keyboards and the like.
*Support Windows 98SE/2000/XP/Server 2003 /Vista/7/8/LINUX
Package including:
1x PCI-express to 2xPS2 card
1x Low profile bracket
***Dont support CMOS or MS-DOS.